Noted environmentalist/vegetarian Woody Harrelson takes a road trip with his unabashed hippie friends in Go Further, a crude documentary that follows his crew from Oregon (via bikes and a bio-diesel bus) to southern California, proselytizing all the while.

Nothing wrong with that, but the film is so riddled with cliches and old information that it's hard to muster much interest in the cause or, by extension, enthusiasm for the "film."